Watch It's Always Sunny in Philadelphia season 1 episode 5 (S01E05)

Watch It's Always Sunny in Philadelphia season 1 episode 4 (S01E04)

After discovering that he might have cancer, Mac and Dennis attempt to find a woman who will sleep with Charlie. In the midst of their search, Mac falls in love with a transsexual he meets at the bar named Carmen. Overwhelmed by the extra workload that she had to take on since Charlie has taken a leave of absence, Dee tries to get Dennis to hire a recently out of work actress friend to help out.

Watch It's Always Sunny in Philadelphia season 1 episode 3 (S01E03)

After reminiscing about high school, the guys conclude that it would be a public service if they allowed teens to drink in the bar, thus providing a safe and controlled environment for teens to party. Feeling that she missed out on a lot as a teenager due to having to wear a brace for her scoliosis, Dee begins dating a high school jock.

Watch It's Always Sunny in Philadelphia season 1 episode 1 (S01E01)

The guys hire Dee's friend, Terrell to promote the bar. Meanwhile, Charlie tries to prove that he is not a racist.

How to watch It's Always Sunny in Philadelphia season 1 (S01) online without downloading

Watch It's Always Sunny in Philadelphia season 1 online only at TVZion for free. No download or registration required.

It's Always Sunny in Philadelphia season 1 started airing on Aug 04, 2005
and we have updated 7 out of 7 aired episodes and we will add more as they air.

Please note that new It's Always Sunny in Philadelphia season 1 episodes can take upto 2 days to be updated after their first airing date.

To watch It's Always Sunny in Philadelphia season 1 episodes, select the season and episodes from the list above and the proper episode information
will appear on the right side (or below in case of mobile devices), click on the watch now button below the episode info to go to episode page, and watch
the respective episode without downloading.